Search a number
-
+
130371676 = 2232592919
BaseRepresentation
bin1111100010101…
…01000001011100
3100002022120022121
413301111001130
5231333343201
620534152324
73142066231
oct761250134
9302276277
10130371676
1167656196
12377b26a4
1321018a06
1413459788
15b6a39a1
hex7c5505c

130371676 has 6 divisors (see below), whose sum is σ = 228150440. Its totient is φ = 65185836.

The previous prime is 130371671. The next prime is 130371719. The reversal of 130371676 is 676173031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130371671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16296456 + ... + 16296463.

Almost surely, 2130371676 is an apocalyptic number.

It is an amenable number.

130371676 is a deficient number, since it is larger than the sum of its proper divisors (97778764).

130371676 is a wasteful number, since it uses less digits than its factorization.

130371676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32592923 (or 32592921 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 130371676 is about 11418.0416884858. The cubic root of 130371676 is about 507.0620207938.

The spelling of 130371676 in words is "one hundred thirty million, three hundred seventy-one thousand, six hundred seventy-six".

Divisors: 1 2 4 32592919 65185838 130371676